Crate jsonrpc_core
source · [−]Expand description
Transport agnostic jsonrpc library.
Right now it supports only server side handling requests.
use jsonrpc_core::*;
use jsonrpc_core::futures::Future;
fn main() {
let mut io = IoHandler::new();
io.add_method("say_hello", |_| {
Ok(Value::String("Hello World!".into()))
});
let request = r#"{"jsonrpc": "2.0", "method": "say_hello", "params": [42, 23], "id": 1}"#;
let response = r#"{"jsonrpc":"2.0","result":"Hello World!","id":1}"#;
assert_eq!(io.handle_request(request).wait().unwrap(), Some(response.to_string()));
}Re-exports
pub use futures;pub use crate::delegates::IoDelegate;pub use crate::middleware::Middleware;pub use crate::middleware::Noop as NoopMiddleware;pub use crate::types::*;Modules
Structs
Simplified IoHandler with no Metadata associated with each request.
Request handler
Enums
IoHandler json-rpc protocol compatibility
Possible Remote Procedures with Metadata
Traits
A type that can augment MetaIoHandler.
Metadata trait
Asynchronous Method with Metadata
Asynchronous Method
Notification with Metadata
Notification
Functions
workaround for https://github.com/serde-rs/json/issues/505 Arbitrary precision confuses serde when deserializing into untagged enums, this is a workaround
Type Definitions
A Future trait object.
A type representing middleware or RPC call output.
A type representing middleware or RPC response before serialization.
A type representing future string response.
A type representing an optional Response for RPC Request.
A Result type.